20 Most Recent Vizio 42 in. LCD TV - Page 3 Questions & Answers

You must first connect your TV to your wireless or wired network. The user guide should contain instructions on how to do this based on your specific model. Online Virus Removal 39 99 Online Virus Removal and Online PC Help

http://www.retrevo.com/support/Vizio-XVT472SV-TVs-manual/id/23616ci265/t/2/ Close as I could find for your manual. It sghould give you the answers as it is very close to yours. Also - please note Visio does hacve some of the best customer support I have ever used. They have always been extremely helpful to me. BUT - remember to be polite! As the old saying goes you get more flies with honey than vinegar. I am almost certain those who are rude do not get the superior help there tech support line will give if you are kind!

HelloYou may not have set the remot to TV with its set up code. If you have did it, and still there is no response by the TV to remote control, the remote sensor inside the tV is faulty. This is a three terminal component, can be located behind the remote sensor window at it front panel. you have to open the TV to access this component. Will look brownish black in color, and can be easly replaced. The component can be bought from most of the elctronic spare part selling shops at your town. The images of some types are given here.

Please specify what source you are trying to connect to the TV, and what method of connection you are using (HDMI, Component Video, or Composite-RCA).

The main power regulator board is faulty. Contact any service technician to replace it. If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/ If there is warranty card duly filled and sealed by wall mart you, and the set it under warranty period, contact the authorized service centre for Vizio.

You sure it's the TV? Are settings at default? Have you tried a factory reset? Does it change with a DVD? If it only does it with cable/satellite it could be the set top box and not the TV, in that case just exchange boxes with your provider.

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you might look at the capacitors in the power supply, you can tell the defective ones by the bulging tops, replace them.

Fault with main board. Damaged component/s at it. Contact any service technician; or the authorized service center. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts. http://electronicshelponline.blogspot.com/

If the power standby led stays on I would replace main Board, if power led is not light at all it would be power board. 95% go to VIZPARTS.com. have ser# & full model ready

If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/

Back-light problem. Check and replace damaged component/s at its back-light inverter board, or replace this board as card basis. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts. It will be best to replace the inverter board as card basis. http://electronicshelponline.blogspot.com/

If your LCD TV or monitor has stopped working, or is displaying one of the following symptoms, then it's a candidate for some new capacitors - Flickering screen - Screen image disappears after several seconds - Dim screen - Slow start - Power LED on, but no picture - Unusual colors and/or lines The primary cause of LCD TV and monitor failure is caused by faulty capacitors. You can examine the capacitors in your LCD TV or monitor and actually see if they are bad. If they appear bulged on top, then they need to be replaced. New capacitors will solve a host of problems in LCD monitors and TV's and will extend the life of your monitor or TV by several years. Check the cables, connectors and connections. Take it to a repair shop.

Many Visio tv's have the same problem, and also reversed - picture and no sound. The quick fix is to disconnect the power cord at TV - then hold in the power button (usually found on left side 1/4 up from bottom of screen , located on the side/back of the set. a square button all alone) - hold power button in for 30 1,000 mississippi's, yes, that is what a Visio tech told me and it works. I was lucky enough to have the problem start before the 30 return policy ended at Walmart - decided I did not want a product that obviously has a chip failure coming soon! I exchanged for a Samsung and have not looked back!

If you wish to get more details; check the sites linked here. It has set-up code list & set-up procedure to many popular brand remote controls. Common codes used for devices too are given, in the order of device brand name list in alphabetical order. See it in "Mosaic" or "Magazine" view. It will make surf easier. Or, do a search by type in the brand name of your device at its search box, and press "Enter". http://remotesearch.blogspot.com/ http://electrohelponline.blogspot.com/

1. pull battery from remote for 10 seconds. This will force reboot of remote. test, if fail move ahead,2. do a main reset on Tv,, pull power plug from power source,, wait 10 seconds, reconnect, turn on!, fail continue3. ? when you turn on TV is the stand by led light amber, when you turn on LED\'s does it start to change color , but standby light is still on? if test positive with findings issue should be your motherboard or even power board but it should be Mo/Bo..

Contact the authorized service center for Vizio. http://electronicshelponline.blogspot.com/

Your back light inverter is provably bad.You can get get parts for this tv at www.interliquidparts.com

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